{"Number of Flutes":"2","Diameter - Inch (D)":["0.046875","0.078125","0.109375","0.125","0.1875","0.21875"],"Shank Diameter - Inch (d)":["0.125","0.1875","0.25","0.3125","0.4375","0.5"],"Overall Length - Inch (L)":["1.472","1.827","1.872","2.425","2.638","2.869"],"Diameter - Metric (D)":["1.190625","1.984375","2.778125","3.175","4.7625","5.55625"],"Surface Treatment":"BRIGHT","Substrate":"Carbide","Countersink Included Angle - Degree":"60","Benefit 2":"Coating options include TiN, TiCN, TiAlN","Web Literature 1":"8002024CA-DR,157","Feature 3":"Double Ended","List Name":"DRILL/COUNTERSINK","Web Literature 4":"800387CA","Feature 1":"Four Facet Point","Hardened Steels : 35 HRC":"H; Good","Cast Iron":"K; Good","Aluminum : 6061; 7075":"N; Good","Aluminum : Casting":"N; Good","Units":"Inch","Stainless Steels : 17-4PH":"M; Good","Coolant Thru":"No","Stainless Steels : 300":"M; Good","High Carbon Steel : 1065":"P; Good","Low Carbon Steel : 1010; 1018":"P; Good","Medium Carbon Steel : 1035; 1045":"P; Good","Stainless Steels : 400":"M; Good","Benefit 1":"No spot or center drilling required in most cases.","Brand":"OSG","Notes":"Other coatings are available upon request.","Alloy Steels : 4140; 4340":"P; Best","Cutting Direction":"RH","Feature 2":"Multiple Coatings","View Catalog Page":"Here","Short Description":"Standard Carbide Drill/Countersink for General Machining Applications","Product Overview":"Drill/Countersink","Full Description":"The combination drill / countersink tool is one of many value-minded products within the OSG Standard Carbide family of products.  An economical solution without sacrificing consistent tolerancing and precision.","Nickel Alloy : Inconel":"S; Good","Titanium : 6AL4V (30HRC)":"S; Good","Cutting Diameter Tolerance - Inch":"+0.003 / -0","Cutting Diameter Tolerance - Metric":"+0.076 / -0","Helix Angle - Degree":"0","Type":["1","2","3","4","5","6"],"Point Angle - Degree (α)":"118","Diameter - Fractional Size (D)":["3/64","5/64","7/64","1/8","3/16","7/32"],"Diameter-Sizes":"3/64\" - 5.55625mm","Flute-Sizes":"-","Neck-Sizes":"-","Taper-Sizes":"-","Overall-Sizes":"1.472\" - 2.869\"","Shank-Sizes":"0.125\" - 0.5\"","Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FOthers%2FList%20235/Drills_-_Drill_-_CARBIDE_Drill_Countersink_-_List_235_-_Catalog"],"Friendly Name":"235"}